// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

import { useEffect } from 'react';

export function useClickOutside(domRef: React.MutableRefObject<HTMLElement | null>, callback: () => void) {
    useEffect(() => {
        const dom = domRef.current;
        const handler = (e: MouseEvent) => {
            if (dom && dom.contains(e.target as HTMLElement)) {
                return;
            }
            callback();
        };
        document.addEventListener('click', handler);
        return () => {
            document.removeEventListener('click', handler);
        };
    }, []);
}
